a.wt_csstooltip {
    position: relative;
    z-index: 240;
   color: #3E3E3E;
    text-decoration: none;
    cursor: help;
    border-bottom:1px dotted #000000;
}
a.wt_csstooltip:hover { 
	z-index: 250; 
	text-decoration: none; 
    background-color: #EBF1FA;
}
a.wt_csstooltip span,
a.wt_csstooltip dfn {
	display: none;
	font-style: normal;
	z-index: 250; 
}
a.wt_csstooltip:hover span,
a.wt_csstooltip:hover dfn {
    display: block;
    position: absolute;
    top: 2em;
    left: 2em;
    width: 17em;
    background-color: #fff;
    color: #727272;
    text-align: left;
    padding: 5px;
    font-size: 11px;
	border: 1px solid #d2d2d2;
    text-decoration: none;
	font-style: normal;
	font-weight: normal;
	z-index: 2500; 
}